Run Loop API
btstack_run_loop.h
/**
* @brief Init main run loop. Must be called before any other run loop call.
*
* Use btstack_run_loop_$(btstack_run_loop_TYPE)_get_instance() from btstack_run_loop_$(btstack_run_loop_TYPE).h to get instance
*/
void btstack_run_loop_init(const btstack_run_loop_t * run_loop);
/**
* @brief Set timer based on current time in milliseconds.
*/
void btstack_run_loop_set_timer(btstack_timer_source_t * timer, uint32_t timeout_in_ms);
/**
* @brief Set callback that will be executed when timer expires.
*/
void btstack_run_loop_set_timer_handler(btstack_timer_source_t * timer, void (*process)(btstack_timer_source_t * _timer));
/**
* @brief Set context for this timer
*/
void btstack_run_loop_set_timer_context(btstack_timer_source_t * timer, void * context);
/**
* @brief Get context for this timer
*/
void * btstack_run_loop_get_timer_context(btstack_timer_source_t * timer);
/**
* @brief Add timer source.
*/
void btstack_run_loop_add_timer(btstack_timer_source_t * timer);
/**
* @brief Remove timer source.
*/
int btstack_run_loop_remove_timer(btstack_timer_source_t * timer);
/**
* @brief Get current time in ms
* @note 32-bit ms counter will overflow after approx. 52 days
*/
uint32_t btstack_run_loop_get_time_ms(void);
/**
* @brief Dump timers using log_info
*/
void btstack_run_loop_timer_dump(void);
/**
* @brief Set data source callback.
*/
void btstack_run_loop_set_data_source_handler(btstack_data_source_t * data_source, void (*process)(btstack_data_source_t * _data_source, btstack_data_source_callback_type_t callback_type));
/**
* @brief Set data source file descriptor.
* @param data_source
* @param fd file descriptor
* @note No effect if port doensn't have file descriptors
*/
void btstack_run_loop_set_data_source_fd(btstack_data_source_t * data_source, int fd);
/**
* @brief Get data source file descriptor.
* @param data_source
*/
int btstack_run_loop_get_data_source_fd(btstack_data_source_t * data_source);
/**
* @brief Set data source file descriptor.
* @param data_source
* @param handle
* @note No effect if port doensn't have file descriptors
*/
void btstack_run_loop_set_data_source_handle(btstack_data_source_t * data_source, void * handle);
/**
* @brief Get data source file descriptor.
* @param data_source
*/
void * btstack_run_loop_get_data_source_handle(btstack_data_source_t * data_source);
/**
* @brief Enable callbacks for a data source
* @param data_source to remove
* @param callback types to enable
*/
void btstack_run_loop_enable_data_source_callbacks(btstack_data_source_t * data_source, uint16_t callbacks);
/**
* @brief Enable callbacks for a data source
* @param data_source to remove
* @param callback types to disable
*/
void btstack_run_loop_disable_data_source_callbacks(btstack_data_source_t * data_source, uint16_t callbacks);
/**
* @brief Add data source to run loop
* @param data_source to add
*/
void btstack_run_loop_add_data_source(btstack_data_source_t * data_source);
/**
* @brief Remove data source from run loop
* @param data_source to remove
*/
int btstack_run_loop_remove_data_source(btstack_data_source_t * data_source);
/**
* @brief Execute configured run loop. This function does not return.
*/
void btstack_run_loop_execute(void);
/**
* @brief De-Init Run Loop
*/
void btstack_run_loop_deinit(void);